Overview
Dafang power station is a 1,200 MW coal-fired power plant in Guizhou, China, operated by Guizhou Dafang Power company. It is an operational facility contributing to the region's electricity supply.
Dafang power station is a coal-fired power plant located in Guizhou Province, China. With a capacity of 1,200 MW, it is a large-scale facility within China's extensive coal power generation sector. The plant is owned and operated by Guizhou Dafang Power company and is currently operational. As a coal power plant, Dafang power station operates under China's national emission standards, which include limits on SOx, NOx, and particulate matter. The facility likely utilizes conventional pulverized coal combustion technology, typical for plants of its era and scale. China's power generation sector is heavily regulated to reduce environmental impact, with policies promoting cleaner coal technologies and emission controls. The plant plays a significant role in meeting the energy demands of Guizhou Province and the broader regional grid. Its coal-based generation contributes to the local economy and energy security, while also facing scrutiny regarding carbon emissions and air quality impacts. The facility's location in a mountainous region may influence its operational and environmental considerations.
Environmental context
Coal power plants like Dafang power station are significant sources of CO2, SOx, NOx, and particulate matter. The plant's 1,200 MW capacity implies substantial fuel consumption and emissions. Proximity to populated areas in Guizhou could affect local air quality. China's regulatory framework, including the Air Pollution Prevention and Control Action Plan, imposes emission limits and promotes desulfurization and denitrification technologies. The plant's age and technology level (likely subcritical or supercritical) influence its efficiency and environmental footprint.
Frequently asked questions
Dafang power station is located in Guizhou Province, China, near the city of Dafang. Its coordinates are approximately 27.1014 N, 105.5658 E.
Dafang power station has a capacity of 1,200 megawatts (MW), making it a large coal-fired power plant.
Dafang power station is owned and operated by Guizhou Dafang Power company.
Coal power plants in China must comply with national emission standards for SOx, NOx, and particulate matter, as well as the Air Pollution Prevention and Control Action Plan. They are also subject to carbon intensity targets and may participate in emissions trading schemes.
Chinese coal power plants commonly use pulverized coal combustion with subcritical, supercritical, or ultra-supercritical steam cycles. Many plants are equipped with flue gas desulfurization (FGD), selective catalytic reduction (SCR) for NOx control, and electrostatic precipitators for particulate matter.